# Logstash Performance
**URL:** https://discuss.elastic.co/t/logstash-performance/298942
**Category:** Logstash
**Created:** [March 7, 2022, 8:46am UTC](https://discuss.elastic.co/t/logstash-performance/298942 "2022-03-07T08:46:41Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@mani1](https://discuss.elastic.co/u/mani1)
#### Post date: [March 7, 2022, 8:46am UTC](https://discuss.elastic.co/t/logstash-performance/298942/1 "2022-03-07T08:46:41Z")
Hello ,
We have maximize the Logstash performance in terms of processed events per sec, by tuning vcpus, Heap, pipeline workers, Consumer Threads, N/w bandwidth, Batch size etc. There is no scarcity of resources assigned to Logstash application which is running on a VM machine. The Logstash
is reading from Kafka Topic and writing to Elastic Cluster Hot node via Coordination Nodes. We also tuned Topic partitions.
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I wanted to know whether any other point is available which can improve the Logstash
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performance, e.g. CPU Pining, socket sharding, Kernel bypass etc. Are these features supported by Logstash and will improve it’s performance. Any feedback on this will be quite helpful.
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### Author:  [@system](https://discuss.elastic.co/u/system)
#### Post date: [April 4, 2022, 8:47am UTC](https://discuss.elastic.co/t/logstash-performance/298942/2 "2022-04-04T08:47:13Z")
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